Safety Data Sheet: copper chloride - Chemos GmbH&Co.KG
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SECTION 1: Identification of the substance/mixture and of the company/undertaking
1.1 Product identifierIdentification of the substance Copper chlorideCAS number 7758-89-6
Alternative name(s) copper (I) chloride, cuprous chloride, Copperchloride, λ¹-copper(1+) chloride
Article number A0006388
1.2 Relevant identified uses of the substance or mixture and uses advised againstRelevant identified uses General use
1.3 Details of the supplier of the safety data sheetChemos GmbH & Co. KGSonnenring 784032 AltdorfGermany Telephone: +49 871-966346-0Telefax: +49 871-966346-13e-mail: chemos@chemos.deWebsite: http://www.chemos.de/
e-mail (competent person) chemos@chemos.de
1.4 Emergency telephone numberEmergency information service +49 89 1 92 40
Poison centre
Country Name Postal code/city
Telephone Telefax
United Kingdom National Poison Information CentreMedical Toxicology Unit
SE14 5ER Lon-don
+44 171 635 91 91
SECTION 2: Hazards identification
2.1 Classification of the substance or mixtureClassification acc. to GHS
Section Hazard class Category Hazard class and cat-egory
Hazard state-ment
3.1O acute toxicity (oral) 4 Acute Tox. 4 H302
3.1D acute toxicity (dermal) 4 Acute Tox. 4 H312
3.2 skin corrosion/irritation 2 Skin Irrit. 2 H315
3.3 serious eye damage/eye irritation 1 Eye Dam. 1 H318
4.1A hazardous to the aquatic environment - acute hazard 1 Aquatic Acute 1 H400
4.1C hazardous to the aquatic environment - chronic hazard 1 Aquatic Chronic 1 H410
For full text of abbreviations: see SECTION 16.
Safety Data Sheetacc. to Regulation (EC) No. 1907/2006 (REACH)
Copper chlorideVersion number: GHS 1.0 Date of compilation: 2022-08-18
United Kingdom: en Page: 1 / 13
The most important adverse physicochemical, human health and environmental effectsSpillage and fire water can cause pollution of watercourses.
2.2 Label elementsLabelling
- Signal word danger
- Pictograms
GHS05, GHS07, GHS09
- Hazard statementsH302+H312 Harmful if swallowed or in contact with skin.H315 Causes skin irritation.H318 Causes serious eye damage.H410 Very toxic to aquatic life with long lasting effects.
- Precautionary statementsP273 Avoid release to the environment.P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/
….P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present
and easy to do. Continue rinsing.P310 Immediately call a POISON CENTER/doctor.P391 Collect spillage.P501 Dispose of contents/container to industrial combustion plant.
2.3 Other hazardsResults of PBT and vPvB assessmentAccording to the results of its assessment, this substance is not a PBT or a vPvB.
SECTION 3: Composition/information on ingredients
3.1 SubstancesName of substance copper chloride
Identifiers
CAS No 7758-89-6
EC No 231-842-9
Specific Conc. Limits M-Factors ATE Exposure route
- M-factor (acute) = 10 336 mg/kg1,100 mg/kg
oraldermal
Molecular formula ClCu
Molar mass 99 g/mol
Safety Data Sheetacc. to Regulation (EC) No. 1907/2006 (REACH)
Copper chlorideVersion number: GHS 1.0 Date of compilation: 2022-08-18
United Kingdom: en Page: 2 / 13
SECTION 4: First aid measures
4.1 Description of first aid measuresGeneral notesDo not leave affected person unattended. Remove victim out of the danger area. Keep affected person warm, still andcovered. Take off immediately all contaminated clothing. In all cases of doubt, or when symptoms persist, seek medic-al advice. In case of unconsciousness place person in the recovery position. Never give anything by mouth.
Following inhalationIf breathing is irregular or stopped, immediately seek medical assistance and start first aid actions. In case of respirat-ory tract irritation, consult a physician. Provide fresh air.
Following skin contactRinse skin with water/shower.
Following eye contactRemove contact lenses, if present and easy to do. Continue rinsing. Irrigate copiously with clean, fresh water for atleast 10 minutes, holding the eyelids apart.
Following ingestionRinse mouth with water (only if the person is conscious). Do NOT induce vomiting.
4.2 Most important symptoms and effects, both acute and delayedSymptoms and effects are not known to date.
4.3 Indication of any immediate medical attention and special treatment needednone
SECTION 5: Firefighting measures
5.1 Extinguishing mediaSuitable extinguishing mediaWater, Foam, ABC-powder
Unsuitable extinguishing mediaWater jet
5.2 Special hazards arising from the substance or mixture
5.3 Advice for firefightersIn case of fire and/or explosion do not breathe fumes. Co-ordinate firefighting measures to the fire surroundings. Donot allow firefighting water to enter drains or water courses. Collect contaminated firefighting water separately. Fightfire with normal precautions from a reasonable distance.
SECTION 6: Accidental release measures
6.1 Personal precautions, protective equipment and emergency proceduresFor non-emergency personnelRemove persons to safety.
For emergency respondersWear breathing apparatus if exposed to vapours/dust/spray/gases.
6.2 Environmental precautionsKeep away from drains, surface and ground water. Retain contaminated washing water and dispose of it. If substancehas entered a water course or sewer, inform the responsible authority.
Safety Data Sheetacc. to Regulation (EC) No. 1907/2006 (REACH)
Copper chlorideVersion number: GHS 1.0 Date of compilation: 2022-08-18
United Kingdom: en Page: 3 / 13
6.3 Methods and material for containment and cleaning upAdvice on how to contain a spillCovering of drains, Take up mechanically
Advice on how to clean up a spillTake up mechanically.
Other information relating to spills and releasesPlace in appropriate containers for disposal. Ventilate affected area.
6.4 Reference to other sectionsPersonal protective equipment: see section 8. Incompatible materials: see section 10. Disposal considerations: see sec-tion 13.
SECTION 7: Handling and storage
7.1 Precautions for safe handlingRecommendations
- Measures to prevent fire as well as aerosol and dust generationUse local and general ventilation. Take precautionary measures against static discharge. Use only in well-ventilatedareas. Ground/bond container and receiving equipment.
- Specific notes/detailsDust deposits may accumulate on all deposition surfaces in a technical room.
Advice on general occupational hygieneWash hands after use. Do not eat, drink and smoke in work areas. Remove contaminated clothing and protectiveequipment before entering eating areas. Never keep food or drink in the vicinity of chemicals. Never place chemicalsin containers that are normally used for food or drink. Keep away from food, drink and animal feedingstuffs.
7.2 Conditions for safe storage, including any incompatibilitiesManaging of associated risks
- Explosive atmospheresRemoval of dust deposits.
- Ventilation requirementsUse local and general ventilation.
- Packaging compatibilitiesOnly packagings which are approved (e.g. acc. to ADR) may be used.
7.3 Specific end use(s)See section 16 for a general overview.
SECTION 8: Exposure controls/personal protection
8.1 Control parameters
Occupational exposure limit values (Workplace Exposure Limits)
Coun-try
Name of agent CAS No Identi-fier
TWA[ppm]
TWA[mg/m³]
STEL[ppm]
STEL[mg/m³]
Ceiling-C[ppm]
Ceiling-C[mg/m³]
Nota-tion
Source
GB dust WEL 10 i EH40/2005
Safety Data Sheetacc. to Regulation (EC) No. 1907/2006 (REACH)
Copper chlorideVersion number: GHS 1.0 Date of compilation: 2022-08-18
United Kingdom: en Page: 4 / 13
Occupational exposure limit values (Workplace Exposure Limits)
Coun-try
Name of agent CAS No Identi-fier
TWA[ppm]
TWA[mg/m³]
STEL[ppm]
STEL[mg/m³]
Ceiling-C[ppm]
Ceiling-C[mg/m³]
Nota-tion
Source
GB dust WEL 4 r EH40/2005
NotationCeiling-C ceiling value is a limit value above which exposure should not occuri inhalable fractionr respirable fractionSTEL short-term exposure limit: a limit value above which exposure should not occur and which is related to a 15-minute peri-
od (unless otherwise specified)TWA time-weighted average (long-term exposure limit): measured or calculated in relation to a reference period of 8 hours
time-weighted average (unless otherwise specified)
Human health values
Relevant DNELs and other threshold levels
Endpoint Threshold level Protection goal, routeof exposure
Used in Exposure time
DNEL 1 mg/m³ human, inhalatory worker (industry) chronic - systemic effects
DNEL 1 mg/m³ human, inhalatory worker (industry) chronic - local effects
DNEL 137 mg/kg bw/day
human, dermal worker (industry) chronic - systemic effects
Environmental values
Relevant PNECs and other threshold levels
Endpoint Threshold level Organism Environmental compartment Exposure time
PNEC 7.8 µg/l aquatic organisms freshwater short-term (single instance)
PNEC 5.2 µg/l aquatic organisms marine water short-term (single instance)
PNEC 230 µg/l aquatic organisms sewage treatment plant (STP) short-term (single instance)
PNEC 87 mg/kg aquatic organisms freshwater sediment short-term (single instance)
PNEC 676 mg/kg aquatic organisms marine sediment short-term (single instance)
PNEC 65 mg/kg terrestrial organisms soil short-term (single instance)
8.2 Exposure controlsAppropriate engineering controlsGeneral ventilation.
Individual protection measures (personal protective equipment)
Eye/face protectionWear eye/face protection.
Skin protection
- Hand protectionIn the case of wanting to use the gloves again, clean them before taking off and air them well.
Safety Data Sheetacc. to Regulation (EC) No. 1907/2006 (REACH)
Copper chlorideVersion number: GHS 1.0 Date of compilation: 2022-08-18
United Kingdom: en Page: 5 / 13
- Other protection measuresTake recovery periods for skin regeneration. Preventive skin protection (barrier creams/ointments) is recommended.Wash hands thoroughly after handling.
Respiratory protectionParticulate filter device (EN 143).
Environmental exposure controlsUse appropriate container to avoid environmental contamination. Keep away from drains, surface and ground water.
SECTION 9: Physical and chemical properties
9.1 Information on basic physical and chemical properties
Physical state solid
Colour white
Odour odourless
Melting point/freezing point 423 °C
Boiling point or initial boiling point and boilingrange
1,490 °C at 101.3 kPa
Flammability non-combustible
Lower and upper explosion limit not determined
Flash point not applicable
Auto-ignition temperature not determined
Decomposition temperature not relevant
pH (value) not applicable
Kinematic viscosity not relevant
Solubility(ies)
Water solubility 47 mg/l at 20 °C
Partition coefficient
Partition coefficient n-octanol/water (log value) not relevant (inorganic)
Vapour pressure not determined
Safety Data Sheetacc. to Regulation (EC) No. 1907/2006 (REACH)
Copper chlorideVersion number: GHS 1.0 Date of compilation: 2022-08-18
United Kingdom: en Page: 6 / 13
Density and/or relative density
Density 4.14 g/cm³
Relative vapour density information on this property is not available
Particle characteristics no data available
9.2 Other information
Information with regard to physical hazardclasses
hazard classes acc. to GHS (physical hazards):not relevant
Other safety characteristics
Solid content 100 %
SECTION 10: Stability and reactivity
10.1 ReactivityConcerning incompatibility: see below "Conditions to avoid" and "Incompatible materials".
10.2 Chemical stabilitySee below "Conditions to avoid".
10.3 Possibility of hazardous reactionsNo known hazardous reactions.
10.4 Conditions to avoidThere are no specific conditions known which have to be avoided.
10.5 Incompatible materialsThere is no additional information.
10.6 Hazardous decomposition productsReasonably anticipated hazardous decomposition products produced as a result of use, storage, spill and heating arenot known. Hazardous combustion products: see section 5.
SECTION 11: Toxicological information
11.1 Information on toxicological effectsClassification acc. to GHSAcute toxicityHarmful if swallowed. Harmful in contact with skin.
- Acute toxicity estimate (ATE)Oral 336 mg/kgDermal 1,100 mg/kg
Skin corrosion/irritationCauses skin irritation.
Safety Data Sheetacc. to Regulation (EC) No. 1907/2006 (REACH)
Copper chlorideVersion number: GHS 1.0 Date of compilation: 2022-08-18
United Kingdom: en Page: 7 / 13
Serious eye damage/eye irritationCauses serious eye damage.
Respiratory or skin sensitisationShall not be classified as a respiratory or skin sensitiser.
Germ cell mutagenicityShall not be classified as germ cell mutagenic.
CarcinogenicityShall not be classified as carcinogenic.
Reproductive toxicityShall not be classified as a reproductive toxicant.
Specific target organ toxicity - single exposureShall not be classified as a specific target organ toxicant (single exposure).
Specific target organ toxicity - repeated exposureShall not be classified as a specific target organ toxicant (repeated exposure).
Aspiration hazardShall not be classified as presenting an aspiration hazard.
11.2 Information on other hazardsThere is no additional information.
SECTION 12: Ecological information
12.1 ToxicityVery toxic to aquatic life with long lasting effects.
Aquatic toxicity (acute)
Endpoint Value Species Exposure time
LC50 193 µg/l fish 96 h
12.2 Persistence and degradabilityData are not available.
12.3 Bioaccumulative potentialData are not available.
12.4 Mobility in soilData are not available.
12.5 Results of PBT and vPvB assessmentData are not available.
12.6 Endocrine disrupting propertiesInformation on this property is not available.
12.7 Other adverse effectsData are not available.
Safety Data Sheetacc. to Regulation (EC) No. 1907/2006 (REACH)
Copper chlorideVersion number: GHS 1.0 Date of compilation: 2022-08-18
United Kingdom: en Page: 8 / 13
SECTION 13: Disposal considerations
13.1 Waste treatment methodsWaste treatment-relevant informationRecycling/reclamation of other inorganic materials.
Sewage disposal-relevant informationDo not empty into drains. Avoid release to the environment. Refer to special instructions/safety data sheets.
Waste treatment of containers/packagingsIt is a dangerous waste; only packagings which are approved (e.g. acc. to ADR) may be used. Completely emptied pack-ages can be recycled. Handle contaminated packages in the same way as the substance itself.
RemarksPlease consider the relevant national or regional provisions. Waste shall be separated into the categories that can behandled separately by the local or national waste management facilities.
SECTION 14: Transport information
14.1 UN number or ID numberADR/RID UN 2802
IMDG-Code UN 2802
ICAO-TI UN 2802
14.2 UN proper shipping nameADR/RID COPPER CHLORIDE
IMDG-Code COPPER CHLORIDE
ICAO-TI Copper chloride
14.3 Transport hazard class(es)ADR/RID 8
IMDG-Code 8
ICAO-TI 8
14.4 Packing groupADR/RID III
IMDG-Code III
ICAO-TI III
14.5 Environmental hazards hazardous to the aquatic environment
14.6 Special precautions for userProvisions for dangerous goods (ADR) should be complied within the premises.
14.7 Maritime transport in bulk according to IMO instrumentsThe cargo is not intended to be carried in bulk.
Information for each of the UN Model Regulations
Safety Data Sheetacc. to Regulation (EC) No. 1907/2006 (REACH)
Copper chlorideVersion number: GHS 1.0 Date of compilation: 2022-08-18
United Kingdom: en Page: 9 / 13
Agreement concerning the International Carriage of Dangerous Goods by Road (ADR) -Additional informationClassification code C2
Danger label(s) 8, fish and tree
Environmental hazards yes (hazardous to the aquatic environment)
Excepted quantities (EQ) E1
Limited quantities (LQ) 5 kg
Transport category (TC) 3
Tunnel restriction code (TRC) E
Hazard identification No 80
Emergency Action Code 2X
Regulations concerning the International Carriage of Dangerous Goods by Rail (RID) -Additional informationClassification code C2
Danger label(s) 8, fish and tree
Environmental hazards yes (hazardous to water)
Excepted quantities (EQ) E1
Limited quantities (LQ) 5 kg
Transport category (TC) 3
Hazard identification No 80
International Maritime Dangerous Goods Code (IMDG) - Additional informationMarine pollutant yes (P) (hazardous to the aquatic environment)
Danger label(s) 8, fish and tree
Excepted quantities (EQ) E1
Limited quantities (LQ) 500 g
EmS F-A, S-B
Stowage category A
Segregation group 1 - Acids
International Civil Aviation Organization (ICAO-IATA/DGR) - Additional informationEnvironmental hazards yes (hazardous to the aquatic environment)
Danger label(s) 8
Excepted quantities (EQ) E1
Safety Data Sheetacc. to Regulation (EC) No. 1907/2006 (REACH)
Copper chlorideVersion number: GHS 1.0 Date of compilation: 2022-08-18
United Kingdom: en Page: 10 / 13
Limited quantities (LQ) 5 kg
SECTION 15: Regulatory information
15.1 Safety, health and environmental regulations/legislation specific for the substance or mixtureRelevant provisions of the European Union (EU)Deco-Paint Directive
VOC content 0 %
Industrial Emissions Directive (IED)
VOC content 0 %
National regulations (GB)List of substances subject to authorisation (GB REACH, Annex 14) / SVHC - candidate listnot listed
Restrictions according to GB REACH, Annex 17not listed
National inventories
Country Inventory Status
AU AIIC substance is listed
CA DSL substance is listed
CN IECSC substance is listed
EU ECSI substance is listed
EU REACH Reg. substance is listed
JP CSCL-ENCS substance is listed
KR KECI substance is listed
MX INSQ substance is listed
NZ NZIoC substance is listed
PH PICCS substance is listed
TW TCSI substance is listed
US TSCA substance is listed
LegendAIIC Australian Inventory of Industrial ChemicalsCSCL-ENCS List of Existing and New Chemical Substances (CSCL-ENCS)DSL Domestic Substances List (DSL)ECSI EC Substance Inventory (EINECS, ELINCS, NLP)IECSC Inventory of Existing Chemical Substances Produced or Imported in ChinaINSQ National Inventory of Chemical SubstancesKECI Korea Existing Chemicals InventoryNZIoC New Zealand Inventory of ChemicalsPICCS Philippine Inventory of Chemicals and Chemical Substances (PICCS)REACH Reg. REACH registered substancesTCSI Taiwan Chemical Substance InventoryTSCA Toxic Substance Control Act
15.2 Chemical Safety AssessmentNo Chemical Safety Assessment has been carried out for this substance.
Safety Data Sheetacc. to Regulation (EC) No. 1907/2006 (REACH)
Copper chlorideVersion number: GHS 1.0 Date of compilation: 2022-08-18
United Kingdom: en Page: 11 / 13
SECTION 16: Other information
Abbreviations and acronyms
Abbr. Descriptions of used abbreviations
ADR Accord relatif au transport international des marchandises dangereuses par route (Agreement concern-ing the International Carriage of Dangerous Goods by Road)
ATE Acute Toxicity Estimate
CAS Chemical Abstracts Service (service that maintains the most comprehensive list of chemical substances)
Ceiling-C Ceiling value
DGR Dangerous Goods Regulations (see IATA/DGR)
DNEL Derived No-Effect Level
EC No The EC Inventory (EINECS, ELINCS and the NLP-list) is the source for the seven-digit EC number, an identi-fier of substances commercially available within the EU (European Union)
EH40/2005 EH40/2005 Workplace exposure limits (http://www.nationalarchives.gov.uk/doc/open-government-li-cence/)
EINECS European Inventory of Existing Commercial Chemical Substances
ELINCS European List of Notified Chemical Substances
EmS Emergency Schedule
GB REACH The REACH etc. (Amendment etc.) (EU Exit) Regulations 2019, SI 2019/758 (as amended)
GHS "Globally Harmonized System of Classification and Labelling of Chemicals" developed by the United Na-tions
IATA International Air Transport Association
IATA/DGR Dangerous Goods Regulations (DGR) for the air transport (IATA)
ICAO International Civil Aviation Organization
ICAO-TI Technical instructions for the safe transport of dangerous goods by air
IMDG International Maritime Dangerous Goods Code
IMDG-Code International Maritime Dangerous Goods Code
LC50 Lethal Concentration 50%: the LC50 corresponds to the concentration of a tested substance causing 50 %lethality during a specified time interval
M-factor Means a multiplying factor. It is applied to the concentration of a substance classified as hazardous to theaquatic environment acute category 1 or chronic category 1, and is used to derive by the summation
method the classification of a mixture in which the substance is present
NLP No-Longer Polymer
PBT Persistent, Bioaccumulative and Toxic
PNEC Predicted No-Effect Concentration
ppm Parts per million
REACH Registration, Evaluation, Authorisation and Restriction of Chemicals
RID Règlement concernant le transport International ferroviaire des marchandises Dangereuses (Regula-tions concerning the International carriage of Dangerous goods by Rail)
STEL Short-term exposure limit
TWA Time-weighted average
Safety Data Sheetacc. to Regulation (EC) No. 1907/2006 (REACH)
Copper chlorideVersion number: GHS 1.0 Date of compilation: 2022-08-18
United Kingdom: en Page: 12 / 13
Abbr. Descriptions of used abbreviations
VOC Volatile Organic Compounds
vPvB Very Persistent and very Bioaccumulative
WEL Workplace exposure limit
Key literature references and sources for dataAgreement concerning the International Carriage of Dangerous Goods by Road (ADR). Regulations concerning the In-ternational Carriage of Dangerous Goods by Rail (RID). International Maritime Dangerous Goods Code (IMDG). Dan-gerous Goods Regulations (DGR) for the air transport (IATA).
List of relevant phrases (code and full text as stated in section 2 and 3)
Code Text
H302 Harmful if swallowed.
H312 Harmful in contact with skin.
H315 Causes skin irritation.
H318 Causes serious eye damage.
H400 Very toxic to aquatic life.
H410 Very toxic to aquatic life with long lasting effects.
DisclaimerThis information is based upon the present state of our knowledge. This SDS has been compiled and is solely intendedfor this product.
Safety Data Sheetacc. to Regulation (EC) No. 1907/2006 (REACH)
Copper chlorideVersion number: GHS 1.0 Date of compilation: 2022-08-18
United Kingdom: en Page: 13 / 13
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